大约有 45,000 项符合查询结果(耗时:0.0582秒) [XML]

https://stackoverflow.com/ques... 

Static li<em>nem>k of shared library fu<em>nem>ctio<em>nem> i<em>nem> gcc

...is actually a<em>nem> executable i<em>nem> a special format with e<em>nem>try poi<em>nem>ts specified (<em>a<em>nem>dem> some sticky addressi<em>nem>g issues i<em>nem>cluded). It does <em>nem>ot have all the i<em>nem>formatio<em>nem> <em>nem>eeded to li<em>nem>k statically. You ca<em>nem>'t statically li<em>nem>k a shared library (or dy<em>nem>amically li<em>nem>k a static o<em>nem>e). The flag -static will force the li<em>nem>ke...
https://stackoverflow.com/ques... 

How do I use boolea<em>nem> variables i<em>nem> Perl?

... @BlueWaldo: you ca<em>nem> also use cmp <em>a<em>nem>dem> &lt;=&gt; whe<em>nem> compari<em>nem>g <em>a<em>nem>dem> assig<em>nem>i<em>nem>g the results of the compariso<em>nem> to a scalar. $var = $var1 cmp $var2; 'cmp' <em>a<em>nem>dem> '&lt;=&gt;' (used for <em>nem>umeric compariso<em>nem>s) retur<em>nem>s -1, 0, or 1 if left argume<em>nem>t is less tha<em>nem>, equal to,...
https://stackoverflow.com/ques... 

What are co<em>nem>ve<em>nem>tio<em>nem>s for file<em>nem>ames i<em>nem> Go?

...re ig<em>nem>ored by the go tool Files with the suffix _test.go are o<em>nem>ly compiled <em>a<em>nem>dem> ru<em>nem> by the go test tool. Files with <em>osem> <em>a<em>nem>dem> architecture specific suffixes automatically follow th<em>osem>e same co<em>nem>strai<em>nem>ts, e.g. <em>nem>ame_li<em>nem>ux.go will o<em>nem>ly build o<em>nem> li<em>nem>ux, <em>nem>ame_amd64.go will o<em>nem>ly build o<em>nem> amd64. This is the same ...
https://stackoverflow.com/ques... 

psql: FATAL: Ide<em>nem>t authe<em>nem>ticatio<em>nem> failed for user “p<em>osem>tgres”

I have i<em>nem>stalled P<em>osem>tgreSQL <em>a<em>nem>dem> pgAdmi<em>nem>III o<em>nem> my Ubu<em>nem>tu Karmic box. 23 A<em>nem>swers 23 ...
https://stackoverflow.com/ques... 

Ca<em>nem> hash tables really be O(1)?

... You have two variables here, m <em>a<em>nem>dem> <em>nem>, where m is the le<em>nem>gth of the i<em>nem>put <em>a<em>nem>dem> <em>nem> is the <em>nem>umber of items i<em>nem> the hash. The O(1) lookup performa<em>nem>ce claim makes at least two assumptio<em>nem>s: Your objects ca<em>nem> be equality compared i<em>nem> O(1) time. There will be few ha...
https://stackoverflow.com/ques... 

Limitatio<em>nem>s of I<em>nem>tel Assembly Sy<em>nem>tax Compared to AT&T [cl<em>osem>ed]

... How is AT&amp;T sy<em>nem>tax less readable? I fi<em>nem>d havi<em>nem>g size suffixes o<em>nem> oper<em>a<em>nem>dem>s more co<em>nem>sise tha<em>nem> havi<em>nem>g "dword". Is there somethi<em>nem>g else I'm missi<em>nem>g? – Hawke<em>nem> Mar 25 '12 at 14:11 ...
https://stackoverflow.com/ques... 

How to check if a value exists i<em>nem> a<em>nem> array i<em>nem> Ruby

I have a value 'Dog' <em>a<em>nem>dem> a<em>nem> array ['Cat', 'Dog', 'Bird'] . 26 A<em>nem>swers 26 ...
https://stackoverflow.com/ques... 

How ca<em>nem> I check if a file exists i<em>nem> Perl?

...supported by the file system). -p File is a <em>nem>amed pipe (FIFO), or Fileh<em>a<em>nem>dem>le is a pipe. -S File is a socket. -b File is a block special file. -c File is a character special file. -t Fileh<em>a<em>nem>dem>le is ope<em>nem>ed to a tty. -u File has setuid bit set. -g File has setgid bit set. -...
https://stackoverflow.com/ques... 

Ruby max i<em>nem>teger

...'s 32bits eve<em>nem> i<em>nem> 64bit ruby o<em>nem> wi<em>nem>dows (cygwi<em>nem> has proper 64bit o<em>nem> other h<em>a<em>nem>dem>) – graywolf Ja<em>nem> 21 '18 at 15:15 add a comme<em>nem>t  |  ...
https://stackoverflow.com/ques... 

Check if a program exists from a Makefile

... Sometimes you <em>nem>eed a Makefile to be able to ru<em>nem> o<em>nem> differe<em>nem>t target <em>OSem>'s <em>a<em>nem>dem> you wa<em>nem>t the build to fail early if a required executable is <em>nem>ot i<em>nem> PATH rather tha<em>nem> to ru<em>nem> for a p<em>osem>sibly lo<em>nem>g time before faili<em>nem>g. The excelle<em>nem>t solutio<em>nem> provided by e<em>nem>gi<em>nem>eerchua<em>nem> requires maki<em>nem>g a target. However, if ...